Create and Schedule Job - Problem

I'm trying to write an Job which I would like to schedule. Function of this Job is to delete all entries older than 1 Month in the table "tabelle1". As I understand, you can put in job_action the procedure statement.

Hi David,
the script runs and in the execution log, there stands "succeeded". The function of this job is to delete the entries in "tabelle1" which are older than 1 month. When I test this script, the entries are not deleted?.
Maybe an idea?.

You need to commit your work and you haven't. You should write a PL/SQL procedure to do this then call the procedure from your scheduled job. As it is you have no commit and apparently there is no implied commit from such tasks.